Electric potential vs electric field | Problem If the electric potential value at a point in space is zero, does that mean the electric field value at that point must be zero, as well? Explain.
a. Yes. At each point, the electric field value is proportional to the electric potential value.
b. Yes. At each point, the electric field value is proportional to the change in electric potential value (compared to a nearby point).
c. No. At each point, the electric field value is proportional to the electric potential value.
d. No. At each point, the electric field value is proportional to the change in electric potential value (compared to a nearby point).